第一句：Good job!

做得好!

A: Good job! Just do it by your own way.

做得好！就按你自己的方式去做。

B: Thanks. I will.

谢谢，我会的。

第二句：I know you are working very hard.

我知道你工作很努力。

A: I know you are working very hard.

我知道你工作很努力。

B: Thanks, Mr. Geller.

谢谢，盖勒先生。

知识扩展：

1.做得好还可以这样说：

Well done!

Good work.

You’ve done a good job.

2.努力工作值得称赞：

You tried very hard.

你很努力 了。

You are a hard worker and the staff members all like you.

你是个很努力的员工，大家都很喜欢你。